Transistor Output PLC T-921 (19DI, 16DO) with Free Software
| Negotiable | 1 Set (MOQ) |
Min. Order:
1 Set
Port:
Beijing, China
Production Capacity:
10000 PCS/Year
Payment Terms:
L/C, T/T, Western Union, Paypal
Beijing Tengcon Technology Co., Ltd.
Beijing, China
Last Login Date:
Aug 06, 2025
Main Products:
PLC, RTU, Modbus Io, Scada, Profibus Dp Io, Dcs, Signal Isolator, Converter/Gateway, Programmable Controller, Data Acquisition Module
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Product Description
Company Info
Basic Info.
Model NO.
T-921
Certification
ISO: 9001, CE
Type
Controller
Voltage
220VAC or 9-36VDC
Working Temperature
-40~ 85 Degrees Celsius
COM Port
2, RS232 or RS485
Ethernet
1
Mount
Standard Rail or Bolts
Power
AC 85-265V or DC 9-36V
Dimension
169X134X63mm
Weight
1kg
Warranty
1year
I/O
19di, 16do
Trademark
TENGCON
Transport Package
Cartons Packed, Inner Box, Outer Export Carton
Specification
CE FCC ISO9001
Origin
Beijing China
HS Code
8537101190
Product Description
Transistor Output PLC T-921(19DI,16DO) with free software
Technical Specification:( TENGCON T-921 digital programmbale controller )
Order Requirements:
Please confirm and choose the following information when you are ready to place order :
About us: Beijing Tengcontrol Technology Limited Company
Rely on the hardware, software and network technique, Tengcon Technology devoted to manufacture industrial automation core products and systems with more than 30%of employee are focus in Research & Development. Tengcon has deep and wide experience in various signal acquisition, especially on electric signal acquisition, and also, familiars with all main protocol like MODBUS, IEC8705, PROFIBUS DP, CAN, PROFINET etc., and knows the ropes of IEC61131 and technology of Programmable Logic Controller development as well as IEEE1588 and Clock Synchronization Technology in Ethernet, we are also robust on antiinterference and lightning protection technology to ensure the reliability of every product delivered to customer.
Tengcon Technology proposed a new advanced concept of Complete Distributed Network Control System, in that the control system is constructed via absolutely new theory. It can be applied to construct the SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Logic Controller) and DCS (Distributed Control System). Typical product were developed based on these is T9 series which were launched in market already. More than 100 thousands of product have been delivered to customers and got widely and good customer acceptance in past years.
All these products are being used in various industries in 18 counties. They showed strong reliability in different systems and wide environment include High Speed Rail, oil and gas field, power monitor and control system, kind of automatic production line, Building Management System,city lighting control system, vehicle monitoring, agricultural farms etc. we are keeping to develop and provide first class of product to all the customer in worldwide.
Our Service :
Q:What's the guarantee for plc??
A:
1.Any inquiries will be replied within 24 hours professionally .
2.Tengcon plc controller provide Three years guarantee of repairing
3.All product will have been strictly quality checked in factory before packing
4.High quality,resonable&competitive price,fast lead time.
Q:What's the trading term and payment method?
A:FOB is our trading term ,if you require different term,please contact to us discuss about it .And the payment methord we prefer is T/T,paypal,but we also can accept the payment via paypal and western union ,bank transfer ESCROW.Welcome to contact to us to discuss details
Technical Specification:( TENGCON T-921 digital programmbale controller )
| Model Number | TENGCON T-921 (19DI,16DO) digital programmable controller | ||
| Physical Feature | |||
| Dimension | 169 x 134 x 63 mm (W x H x D) | ||
| Weight | 0.5 Kg | ||
| Mount | Standard rail or bolts | ||
| Working Temperature | From -40ºC to 85 ºC | ||
| I/O Feature | |||
| Built-in digital inputs | 19 (Optical coupling isolated input ,1 of them can be used as high -speed counters) | ||
| Built-in digital outputs | 16 (Transistor output) | ||
| Built-in high speed impulse counters | 1 (100KHz impulse counting) | ||
| Built-in high-speed pulse output | 2 (100KHz impulse output) | ||
| I/O state indicators | 44 pcs. | ||
| Power Supply and power output | |||
| Power Supply | Rated Voltage | 220V AC or 24V DC | |
| Range | From 90V AC to 250V AC, 50Hz, or 24V DC | ||
| Isolated power output | Rated voltage | 24VDC | |
| Rated current | 0.2A | ||
| Output resistance | About 20 Ohm | ||
| Terminals | VOUT(24V+, 24V-) | ||
| Communication | |||
| Ethernet | 1 port (RJ45, 10M/100M adaptive,MODBUS TCP protocol) | ||
| RS232 | 1 port (COM0, for internal test) | ||
| RS232/485 | 2 port l COM2, DB9 RS232 direct connect l COM1, DB9 RS485(pin 2 is B, pin 3 is A) Default settings: MODBUS RTU Slave, Bode rate 19200,1,8,E, address 1 | ||
| DIP | 8-bits Set DIP ON will force the IP address to the default 192.168.1.99 | ||
| Run/stop switch | 2 switches run/stop(in stop mode, only PLC program stopped) | ||
| Communication indicator | 6 pcs. l RUN indicator(flashing) l COM1 COM2serial port communication indicator(flashing when communicating) l LINK Ethernet linking indicator DATA Ethernet communicating indicator | ||
| Memory | |||
| User program memory size | 2M Byte | ||
| User data memory size | 2M Byte | ||
| Back-up battery data memory | 1K Byte | ||
| Data back-up time | 1 year | ||
| CPU feature | |||
| CPU frequency | 48 MHz | Max. 72 MHz | |
| Minimum instruction processing time | 10 millisecond | ||
| INT and Bit operation | From 1 to 4 microsecond | ||
| Floating-point algorithm | About 40 microsecond | ||
| 10ms timer quantity | No limit | ||
| Clock | Internal clock | Back-up battery | |
Order Requirements:
Please confirm and choose the following information when you are ready to place order :
| Working Power Supply | 220V AC 50HZ | Please confirm which one |
| 9-36V DC | ||
| DI Voltage | 24V/DC | |
| Communication | 1 RS485 port,1RS232 port (default setting) | Please confirm which one |
| 2 RS485 port | ||
| Quantity | ||
About us: Beijing Tengcontrol Technology Limited Company
Rely on the hardware, software and network technique, Tengcon Technology devoted to manufacture industrial automation core products and systems with more than 30%of employee are focus in Research & Development. Tengcon has deep and wide experience in various signal acquisition, especially on electric signal acquisition, and also, familiars with all main protocol like MODBUS, IEC8705, PROFIBUS DP, CAN, PROFINET etc., and knows the ropes of IEC61131 and technology of Programmable Logic Controller development as well as IEEE1588 and Clock Synchronization Technology in Ethernet, we are also robust on antiinterference and lightning protection technology to ensure the reliability of every product delivered to customer.
Tengcon Technology proposed a new advanced concept of Complete Distributed Network Control System, in that the control system is constructed via absolutely new theory. It can be applied to construct the SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Logic Controller) and DCS (Distributed Control System). Typical product were developed based on these is T9 series which were launched in market already. More than 100 thousands of product have been delivered to customers and got widely and good customer acceptance in past years.
All these products are being used in various industries in 18 counties. They showed strong reliability in different systems and wide environment include High Speed Rail, oil and gas field, power monitor and control system, kind of automatic production line, Building Management System,city lighting control system, vehicle monitoring, agricultural farms etc. we are keeping to develop and provide first class of product to all the customer in worldwide.
Our Service :
Q:What's the guarantee for plc??
A:
1.Any inquiries will be replied within 24 hours professionally .
2.Tengcon plc controller provide Three years guarantee of repairing
3.All product will have been strictly quality checked in factory before packing
4.High quality,resonable&competitive price,fast lead time.
Q:What's the trading term and payment method?
A:FOB is our trading term ,if you require different term,please contact to us discuss about it .And the payment methord we prefer is T/T,paypal,but we also can accept the payment via paypal and western union ,bank transfer ESCROW.Welcome to contact to us to discuss details
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